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Synthesis and Biological Evaluation of (3/4-(pyrimidin-2-ylamino)benzoyl)-based Hydrazine-1-carboxamide/carbothioamide Derivatives As Novel RXRα Antagonists

Overview
Specialty Biochemistry
Date 2020 Apr 1
PMID 32223461
Citations 3
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Abstract

Abnormal alterations in the expression and biological function of retinoid X receptor alpha (RXRα) have a key role in the development of cancer. Potential modulators of RXRα as anticancer agents are explored in growing numbers of studies. A series of (4/3-(pyrimidin-2-ylamino)benzoyl)hydrazine-1-carboxamide/carbothioamide derivatives are synthesised and evaluated for anticancer activity as RXRα antagonists in this study. Among all synthesised compounds, shows strong antagonist activity (half maximal effective concentration (EC) = 1.68 ± 0.22 µM), potent anti-proliferative activity against human cancer cell lines HepG2 and A549 cells (50% inhibition of cell viability (IC) values < 10 µM), and low cytotoxic property in normal cells such as LO2 and MRC-5 cells (IC values > 100 µM). Further bioassays indicate that inhibits 9-cis-RA-induced activity in a dose-dependent manner, and selectively binds to RXRα-=LΒD with submicromolar affinity (Kd = 1.20 × 10 M). induces time-and dose-dependent cleavage of poly ADP-ribose polymerase, and significantly stimulates caspase-3 activity, leading to RXRα-dependent apoptosis. Finally, molecular docking studies predict the binding modes for RXRα-LBD and .

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References
1.
Chandra V, Huang P, Hamuro Y, Raghuram S, Wang Y, Burris T . Structure of the intact PPAR-gamma-RXR- nuclear receptor complex on DNA. Nature. 2008; 456(7220):350-6. PMC: 2743566. DOI: 10.1038/nature07413. View

2.
Alvarez R, Vaz B, Gronemeyer H, de Lera A . Functions, therapeutic applications, and synthesis of retinoids and carotenoids. Chem Rev. 2013; 114(1):1-125. DOI: 10.1021/cr400126u. View

3.
Bourguet W, Vivat V, Wurtz J, Chambon P, Gronemeyer H, Moras D . Crystal structure of a heterodimeric complex of RAR and RXR ligand-binding domains. Mol Cell. 2000; 5(2):289-98. DOI: 10.1016/s1097-2765(00)80424-4. View

4.
Chambon P . The nuclear receptor superfamily: a personal retrospect on the first two decades. Mol Endocrinol. 2005; 19(6):1418-28. DOI: 10.1210/me.2005-0125. View

5.
de Lera A, Bourguet W, Altucci L, Gronemeyer H . Design of selective nuclear receptor modulators: RAR and RXR as a case study. Nat Rev Drug Discov. 2007; 6(10):811-20. DOI: 10.1038/nrd2398. View